Company Overview:

Lean Tech is a rapidly expanding organization situated in Medellín, Colombia. We
pride ourselves on possessing one of the most influential networks within
software development and IT services for the entertainment, financial, and
logistics sectors. Our corporate projections offer a multitude of opportunities
for professionals to elevate their careers and experience substantial growth.
Joining our team means engaging with expansive engineering teams across Latin
America and the United States, contributing to cutting-edge developments in
multiple industries.

Position Title: Senior Fullstack Engineer

Location: Colombia

What you will be doing:

The mission of this role is to provide the customer with versátil, high-caliber,
senior product engineering capacity capable of fluidly moving across multiple
inherited product codebases as priorities shift. Rather than assignment to a
single greenfield project, this software engineer will act as a versatile
developer working across frontend, backend, data, and cloud-adjacent application




layers to ship meaningful product enhancements, scale workflows, and polish
control plane UI elements. The selected candidate must possess the architectural
maturity to evaluate diverse brownfield systems, write clean feature logic,
implement appropriate testing matrices, and collaborate intelligently with
platform engineering and DevOps resources who own the underlying infrastructure.

About the platform:
The product ecosystem centers around modern TypeScript software engineering,
operating in close alignment with AWS cloud services. The active portfolio
comprises unique products at different stages of maturity, requiring the
engineering team to jump between varying architectural patterns:

* A highly opinionated, multi-tenant SaaS control plane running Next.js/React
on the frontend, NestJS/Node.js on the backend, PostgreSQL/Prisma for data,
and centralized AWS platform layers handling tenant lifecycles, global
billing, and

📌 Senior Fullstack Engineer (Colombia)
🏢 Lean Solutions Group
📍 Colombia